My research interests lie in the intersection between theoretical computer science and artificial intelligence. Recently my research mainly focuses on the interdisciplinary area of computational social science and multi-agent systems.

My main research activities involve exploring social networks; topics of interests include interpersonal ties, influence, communities structures, information diffusion and social cohesion. I am also interested in pure and applied aspects of logic, algorithmic model theory, computational complexity and automata theory.

In particular, in the last 2-3 years I start to develop an algorithmic investigation into social integration. Integration refers to a process where ties are established in a social network through which individuals gain higher social capital and cohesion. This could refer to, e.g., when a newcomer joins an organization, or socialisalisation among existing members of a network. This also relates to structural models of social cohesion and supports. My investigation focuses on how such goals can be achieved from a structural perspective. Along this general theme, I have produced a series of results in conference such as IJCAI-ECAI-18, AAMAS-18, AAMAS 2017, AAAI 2017, WISE-17, ASONAM 2016, IJCAI 2016.

I am looking for capable project/thesis students who are interested in the topics above.

News
[5/9/2019] Our paper (Y. Liu, J. Liu, Z. Zhang, L. Zhu, A. Li) "REM: From Structural Entropy to Community Structure Deception" has been accepted at NeurIPS 2019.

[7/5/2019] Our paper (Q. Chen, H. Su, J. Liu, B. Yan, H. Zhao) "In Pursuit of Social Capital: Upgrading Social Circle Through Edge Rewiring" has been accepted as full paper at APWeb-WAIM 2019.

[15/2/2019] I have been invited as a special session speaker at the 16th Asian Logic Conference, Astana, Kazakhstan in June 2019.

[1/2/2019] Our papers (K. Song, B. Yan, J.Liu) "On the Maximization of Influence over an Unknown Social Network" and (S. Hu, H.-F. Leung, J. Liu) "To be Big Picture Thinker or Detail-Oriented? Utilizing Perceived Gist Information to Achieve Efficient Convention Emergence with Bilateralism and Multilateralism" have been accepted as short papers at AAMAS 2019.

[6/6/2018] Our papers (Y. Tang, W. Chen, Z. Zhang) "Establishing Connections in a Social Network: Radial versus Medial Centrality Indices" and (H. Wang, W. Chen) "A Search Optimization Method for Rule Learning in Board Games" have been accepted at PRICAI 2018.

[17/4/2018] Our paper (Y.Liu, J. Liu, B. Yan, Y. Cai) "From the Periphery to the Core: Information Brokerage in an Evolving Network" has been accepted at IJCAI-ECAI 2018.

Last update: 15/02/2019



Publications
Education and Work
Photos



Teaching

I have taught the following courses at UoA:
COMPSCI767 Intelligent Software Agents
COMPSCI367/761 Artificial Intelligence
COMPSCI225 Discrete Structures in Mathematics and Computer Science
MATHS315 Mathematical Logic
SOFTENG250 Algorithms and Data Structures
SOFTENG211 Software Engineering Theory


Conferences

PRIMA 2018, Tokyo, Japan, Workshop/Tutorial Co-Chair
AAMAS 2020, Auckland, New Zealand, Local Co-Chair
AAAI 2019, Hawaii, USA, PAKDD 2019, Macau, China, AAMAS 2019, Montreal, Canada, PRICAI 2019, Fiji, PC member

Service

I am the BSc(Hon) Coordinator and 380/780 Project Coordinator for Computer Science.

PhD Students (Main Supervisor)

Anastasia Moskvina (AUT, Graduated December 2016)
Jaron Mar (Started August 2018)
Yang Chen (Started October 2018)
Yiping Liu (Started November 2019)
Yupan Wang (Started November 2019)
Song Yang (Started Decmeber 2019)
Personal Details  
Name: Jiamou Liu ( 刘佳谋 )
Position: Senior Lecturer
Office: Room 303S.487 Science building Extension
Work Phone: +64 9 923 9528
Work Fax: +64 9 3737 453 attn. Jiamou Liu
Email: jiamou.liu@auckland.ac.nz
Postal Address:
School of Computer Science,
University of Auckland,
Private Bag 92019
Auckland, New Zealand
Jiamou Liu (刘佳谋)'s
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